Flexible fuel generator



FIG. 1 is a front perspective view of a flexible fuel generator;

FIG. 2 is a back perspective view thereof;

FIG. 3 is a left side perspective view thereof;

FIG. 4 is a right side perspective view thereof;

FIG. 5 is a top perspective view thereof;

FIG. 6 is a bottom perspective view thereof;

FIG. 7 is a front, top, and left side perspective view thereof; and,

FIG. 8 is a back, top, and left side perspective view thereof.

The broken lines shown represent unclaimed subject matter and form nopart of the claimed design.

CLAIM The ornamental design for a flexible fuel generator, as shown anddescribed.